conical warp

I am trying to make a lampshade pattern where the top ring is your typical round shape but the bottom is square. Is there anyway to use conical warp with any shape other than round? Thanks for any thoughts. Gina

Best Answer

In sheet metalwork design this is called a round to square development I found think little tool that will create a dxf file which then can brought into MTC by opening in inkscape and copying and them pasting in place in mtc